{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1098074909",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb0ee06fcb5d3ead00226f8e9474c369c67c4b72b12e738f02f4e10699d57832f",
    "signature": "0x5914bf85e4690f0da97762cc062632b6d423d2a940c0479d3cf61330bca96e4d4b863e5f66daea9cd8f68ca2b076b568fde15dc053e6197f905ca5ee49f060231b",
    "signer": "0x4A3D09CdfD42dE4C57dc67B09a40B5d9172bD69f",
    "userId": "787102835"
  }
}